Ergonomic Split Design for Optimal ComfortNulea ergonomic keyboard is designed with an ergonomic split layout that reduces forearm muscle twisting and eases the pain associated with carpal tunnel syndrome. It offers a natural and comfortable typing position for your wrists and forearms Rechargeable for Uninterrupted Work: Say goodbye to the hassle of constantly replacing batteries! This ergonomic wireless keyboard boasts an impressive 200-hour battery life, ensuring you stay productive and uninterrupted Comprehensive Palm RestThe soft palm rest provides excellent support, keeping your wrists in the most comfortable position during extended use. It's like a cozy cushion for your wrists Scissor-Switch Keys for Superior TypingThe scissor-switch keys offer exceptional stability, rapid rebound, and even pressure. Enjoy a smooth and responsive typing experience with every keystroke Seamless Dual-Mode Connectivity: Enjoy the flexibility of smooth transitions between devices